88291287

素因数分解:

$3^2\times 7^3\times {\mathrm{37}}^1\times {\mathrm{773}}^1$

素因数の和:837

約数の個数: 48

約数和(自身を含む): 152942400

約数和(自身を除く): 64651113

約数列:

[1, 3, 7, 9, 21, 37, 49, 63, 111, 147, 259, 333, 343, 441, 773, 777, 1029, 1813, 2319, 2331, 3087, 5411, 5439, 6957, 12691, 16233, 16317, 28601, 37877, 38073, 48699, 85803, 113631, 114219, 200207, 257409, 265139, 340893, 600621, 795417, 1401449, 1801863, 2386251, 4204347, 9810143, 12613041, 29430429, 88291287]

約数ペア:

[(1, 88291287), (3, 29430429), (7, 12613041), (9, 9810143), (21, 4204347), (37, 2386251), (49, 1801863), (63, 1401449), (111, 795417), (147, 600621), (259, 340893), (333, 265139), (343, 257409), (441, 200207), (773, 114219), (777, 113631), (1029, 85803), (1813, 48699), (2319, 38073), (2331, 37877), (3087, 28601), (5411, 16317), (5439, 16233), (6957, 12691)]